#include<iostream>
#include<unistd.h>

using namespace std;

int main()
{
    int bh = 8;
    string message = "我叫曾奎";
    pid_t pid = fork();
    if(pid==0)
    {
        cout<<pid <<"我是一只啥啥鸟"<<endl;
        sleep(10);
        exit (0);
    }
    cout<<pid <<"我是一只啥啥鸟"<<endl;
    sleep(30);
    cout<<"程序结束"<<endl;



    return 0;
}